Ed fong hf antenna

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August undefined, 2024

WebEd Fong GMRS 5dB gain base antenna (orange tag) – Off Grid Ready DBJ-UHF $50 - Perfect for GMRS - published in CQ - summer 2010 - US patented 8,947,313This … WebEd sells a good antenna for a good price. You could make your own as a highly instructive learning experience, but if you don't care to it should work for you. Probably you may …

Mounting ham radio antennas in the attic - KB9VBR Antennas

WebVHF/UHF vs HF It’s much easier to hide a VHF or UHF antenna than one designed for HF. The lower the frequency, the longer the antenna. The longer the antenna, the WebEd sells a good antenna for a good price. You could make your own as a highly instructive learning experience, but if you don't care to it should work for you. Probably you may need to tweak it a little if the PVC tube you … how to serve gnocchi as a side dish

Grounding VHF base station antenna - Amateur Radio Stack …

WebBecause a collinear antenna is hot with RF along the shield of the coax, it is necessary to prevent the RF from coming back through the coax. Slide three FT50-43 or almost any similar sized toroids over the bottom end of the coax as shown in Figure 3. The toroids should be placed about ½ wave length from the bottom of the array. WebAt VHF and UHF this is not as critical as at HF frequencies (read up on ground loops ). It is always a good idea, if bad weather is in the area, to disconnect the antenna feed line from the radio and isolate it or ground … how to serve gnudi

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DBJ-UHF +5dB GMRS Antenna by Ed Fong - KB Cubed …

WebHF Ladder Grab antenna kit. Check out our new HF antenna building products. Ladder Maker 600 ohm ladder line building spacers. Our new 3D printed products are lightweight and easy to use! Contact Us Drop us a line! WebJan 1, 2024 · Everything you need to know about the design, construction, testing, and use of VHF/UHF Collinear Antennas from Ed Fong (WB6IQN). If you can't see the video, … how to serve golgappaWebNov 28, 2024 · In this video, we see a near commercial grade J-Pole antenna based on a design from Silicon Valley engineer Ed Fong. The fully-encased antenna is lightweight, portable, and adequate for most field … how to serve god from home

"WebN9TAX vs. Ed Fong J-Pole Ham Radio Antennas TESTED! Many of you asked to see this match up after my last J-Pole antennas test. Today we compare the N9TAX against the … " - Ed fong hf antenna

Ed fong hf antenna

WebSave Big on new & used Ham & Amateur Radio Antennas from top brands like Hygain, Diamond, Nagoya & more. Shop our extensive selection of products and best online … WebBest Roll Up J-Pole, Slim Jim VHF/UHF Antenna? Ed Fong Vs. RadioWavz Tested Ham Radio Crash Course 270K subscribers Join Subscribe 1.1K Share Save 21K views 4 months ago #amateurradio...

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WebMay 5, 2024 · Example model plots from a 33' terminated LLA on 80m are shown in Figure 1 and Figure 2 at right. Click to enlarge each plot image. The Physical Antenna The … WebThe DBJ-1 package includes the tuned antenna with 3/4" PVC end caps and SO-239 RF connector attached. It's individually pre-tuned and ready to assemble. Assembly. The antenna is pre-tuned and complete with the exception of 5 feet of 3/4" Class 200 PVC. This is a great idea, as the packaging and shipping of a 5 foot antenna is extreme when ...

WebAt VHF and UHF this is not as critical as at HF frequencies (read up on ground loops ). It is always a good idea, if bad weather is in the area, to disconnect the antenna feed line from the radio and isolate it or ground the center pin of the coax to your new station ground. Keep in mind that if your antenna is the tallest thing in the area it ... WebEd's Antennas. FEMA - "Fong DBJ-1 and DBJ-2 antennas were tested using Motorola PR860 handheld 5 watt radios. The 17 test were very successful with up 3 1/2 mile range. Fong antennas greatly extend the range of the handhelds units from 1 mile to 3.5 miles. ". Red Cross - Tom Cascone- "We found that the DBJ-1 performed with excellent results.

WebThe antenna is priced at $60 plus $13 shipping (CONUS). Ed can be contacted directly at: [email protected] 1163 Quince Ave., Sunnyvale, CA 94087 408-245-8210 Conclusion I was hoping that someone would eventually come out with and affordable Tri-Band antenna, and it finally arrived. WebApr 1, 2012 · The KB9VBR 2 meter J-Pole antenna is 69 inches tall overall. You will need a peak in your attic that is tall enough for the antenna to fit. If the top of the antenna touches the walls or roof, the performance may be affected slightly. If you attic isn’t tall enough, you could angle the antenna mounting to make it fit.

WebSpiral Dipole Antenna http://www.kn9b.us/spiral-dipole Ventenna http://www.ventenna.com/ Ed Fong Antennas http://edsantennas.weebly.com/ MFJ Enterprises …

WebOur most popular antenna is the DBJ-1 which is a VHF/UHF Dual Band Base Station Antenna. It is available in HAM (144-148 MHz and 440-450 MHz) or Commercial (152 … how to serve grand marnierWebMay 31, 2024 · The featured speaker is Dr. Ed Fong (WB6IQN). This video contains everything you need to know about this simple VHF/UHF antenna. Here are some general comments about the presentation: Fiori Films Presents Ham Radio TV: How Does a J-Pole Antenna Work by Dr. Ed Fong Ed Fong WB6IQN gives Vaca Valley Radio Club a … how to serve gewurztraminer wineWebDBJ-UHF +5dB GMRS Antenna by Ed Fong KB Cubed LLC For your radio communications needs. Prepare yourself! You guys are very thoughtful. M.V. Satisfied Customer, NY Thanks for taking the time to go over setup … how to serve gnocchi with chickenWebSep 14, 2016 · Any of you guys use those Edison (Ed) Fong antennas? I have one that does 2 meters and 70 centimeters. I am also looking for a way to mount an HF antenna … how to serve granola for breakfastWebFeb 18, 2012 · Dual Band Base Station VHF/UHF J-Pole - Available in HAM (144-148 MHz and 440-450 MHz) or Commercial (152-157 MHz and 460-470 MHz). Maximum power input 75 watts. True Dual Band base station antenna. Don’t be fool by claims of dual band performance. Although traditional VHF J-pole antennas will resonate at UHF, they suffer … how to serve gouda on cheese boardWebNov 28, 2024 · Showing posts with the label The Original Ed Fong Dual Band VHF/UHF 70cm/2m J-pole antenna. Show all The Original Ed Fong Dual Band VHF/UHF 70cm/2m J-pole antenna. Post 1694. Get link; ... Top Prepper HF Ham Radio Antenna. 1600ft Homebrew wire antenna-QRP SSB 5w-Iowa. Build a dirt cheap speaker wire vertical … how to serve god as a womanWebEd Fong DBJ-2 (Commercial) Dual Band Roll Up Antenna Kit (Blue Tag) Brand New. $59.00. Seller: offgridready (64) 98%. Buy It Now. +$5.99 shipping. 7 watchers. Sponsored. Ed Fong Ham Antenna DBJ-1 (ham) dual band … how to serve grapefruit for breakfast